KB5077239: Overview with user sentiment and feedback
Last Updated March 31, 2026
Probability of successful installation and continued operation of the machine
Overview
This non-security update for Windows 11, version 26H1 (KB5077239), includes the latest security fixes and improvements, along with non-security updates from last month's optional preview release. The update is available through two release phases: gradual rollout and normal rollout. A gradual rollout delivers an update in phases, so features reach devices over time instead of all at once, meaning availability varies by device. A normal rollout is the broad release to all eligible devices at the same time, usually when it reaches general availability (GA).
General Purpose
This update introduces several new features and enhancements for Copilot+ PCs and standard Windows 11 PCs. For Copilot+ PCs, key updates include expanded language support for the Settings Agent, improvements to the Click to Do context menu, and the ability to use Windows Studio Effects on additional cameras. For standard Windows 11 PCs, notable changes include expanded Cross-Device Resume functionality, enhanced MIDI support, and improvements to various system components like File Explorer, the lock screen, and the taskbar. The update also addresses several reliability and performance issues across the Windows 11 experience.
General Sentiment
Overall, the sentiment around this Windows 11 update appears positive, with users highlighting the useful new features and bug fixes. The expanded AI-powered capabilities for Copilot+ PCs, such as the enhanced Settings Agent and Click to Do menu, seem well-received. The improvements to core system components like File Explorer and the taskbar are also likely to be welcomed by general Windows 11 users. However, as with any major update, there may be some users who experience compatibility issues or other problems, so caution is advised when installing, especially on mission-critical systems. As always, it's recommended to thoroughly test the update in a non-production environment before deploying it widely.
Known Issues
Microsoft has not reported any known issues with this update.
Disclaimer: We take measures to ensure that AI-generated content is of the highest possible quality, but we cannot guarantee its accuracy and recommend that users do their own independent research. Generated on 2026-03-31 01:17 AM
